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Replace motors mechanism

In this document you will find a description how to replace the throw flaps motors system in the Smartb

 

You will need:

  • a new set of motors mechanism
  • a set of allen keys
  • cross screwdriver
  • trimmers
  • cutters

Before replacing disconnect device from the power supply!

With practice, some points can be omitted, but the simplest path will be described here


Step 1 Remove metal cover with shape 

  • Open door
  • Unscrew metal cover 
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Step 2 Unscrew plastic flaps (optional)

  • this is just to have easier access to the motor plug and screw. Is not always necessary
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Step 3 Unscrew led holder (optional)

  • this is just to have easier access to the motor plug and screw. Is not always necessary
  • Depending on the hardware version, the bolt may be from the front or rear
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Step 4 Unplug motor cable

  • there is only one two-pin plug with a red and black cable
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Step 5 Unscrew motor mechanism

  • there are two Allen screws holding the entire mechanism
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Step 6 Now you can replace with new mechanism and assembly with opositeopposite direction of the points


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  • when

    Stepinstalling 7the Plugnew mechanism, make sure that the parts fit together as in athe newphoto

  • sensor


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Step 8 Screw flor again

The floor is not symmetrical! Orient it similarly to the others!

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Step 9 Wieght calibration

Full calibration is required after load cell replacement. THIS IS A DIFFERENT CALIBRATION THAN ZERO CALIBRATION FROM THE MENU. Right now there is no possible full calibration from user menu.

Calibration consists of 4 stages
1. empty beam
2. load placed at the back
3. load placed in the middle
4. load placed at the front


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